I am sure you are going to get more informed help than this, but you might want to check out this site if you decide to tear down your carbs. http://www.dinqua.com/Triumph/carbs0.html

If it wasn't for Dinqua, my bike would still be in parts.

I expect you already tried to adjust the idle screw, just in case a gremlin twisted it on you whilst you weren't looking.

Ted

Send lawyers, guns and money, cause the sh*t has hit the fan!

-W. Zevon

2020 Bud Ekins T100